Four women in their thirties reevaluate their relationships, both shared and private, after a startling revelation concerning one's marriage forces each of them to ask one of life's biggest questions: "Am I who I want to be?"
Akari
Sachie Tanaka
Sakurako
Hazuki Kikuchi
Fumi
Maiko Mihara
Jun
Rira Kawamura
Yoshihiko
Yoshio Shin
Takuya
Hiroyuki Miura
Kohei
Yoshitaka Zahana
Ukai
Shuhei Shibata
Hinako
Hiromi Demura
Kazama
Hajime Sakasho
Yoshie
Tsugumi Kugai
Kurita
Yasunobu Tanabe
Yuzuki
Ayaka Shibutani
Kawano
Yuichiro Ito
Mitsu
Shoko Fukunaga
Daiki
Tomo Kawamura
Yuki
Kilala Inori
Yuzawa
Ryūsuke Hamaguchi
Yuzawa's Daughter
Chinatsu Masuda
Lawyer
Masuda Manabu
Lawyer
Bun
Judge
Iku Ohtani
Mr. Toyama
Atsushi Matsumura
Yuki's Grandfather
Goro Tani
Yuki's Grandmother
Kiyoko Fujiwara
Yuki's Boyfriend
Yoshiyuki Itakura
Yoko
Ayumu Tonoi
Kozue
Reina Shiihashi